mouseevent.java

使用stl技术,(还没看,是听说的)

/*  Ogre4J
    Copyright (C) 2002 macross

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Lesser General Public
    License as published by the Free Software Foundation; either
    version 2.1 of the License, or any later version.

    This library is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public
    License along with this library; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/
package org.ogre4j.event;

public class MouseEvent extends InputEvent {
    
    protected int   buttonId;
    protected float mX, mY, mZ;
    protected float mRelX, mRelY, mRelZ;           
    
    public static final int
        BUTTON0_MASK    = 1 << 4,
        BUTTON1_MASK    = 1 << 5,
        BUTTON2_MASK    = 1 << 6,
        BUTTON3_MASK    = 1 << 7,      
        BUTTON_ANY_MASK = 0x1111 << 4;

    
    private void set(
        int buttonId,
        float mX, float mY, float mZ,
        float mRelX, float mRelY, float mRelZ,         
        int modifiers
    ) {
        this.buttonId = buttonId;
        this.mX = mX;
        this.mY = mY;
        this.mZ = mZ;
        this.mRelX = mRelX;
        this.mRelY = mRelY;
        this.mRelZ = mRelZ;
        this.modifiers = modifiers;
    }
    
    public float getX() {
        return mX;
    }

    public float getY() {
        return mY;
    }

    public float getZ() {
        return mZ;
    }

    public float getRelX() {
        return mRelX;
    }

    public float getRelY() {
        return mRelY;
    }

    public float getRelZ() {
        return mRelZ;
    }

    public int getButtonId() {
        return buttonId;
    }
    
    public static boolean isKeyDown(int mask, int buttonMask) {
        return (mask & buttonMask) != 0;
    }
    
    public String toString() {
        return "button="+buttonId+" pos=("+mX+","+mY+","+mZ+") mod="+modifiers;
    }
}